Ski boot



FIG. 1 is a perspective of the ski boot of the present invention.

FIG. 2 is a right side elevational side view of the present invention.

FIG. 3 is a left side elevational side view of the present invention.

FIG. 4 is a front view of the present invention,

FIG. 5 is a rear view of the present invention; and,

FIG. 6 is a bottom view of the present invention. 

The ornamental design for a ski boot, as shown and described. 